• Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring in 18k yellow gold
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring with trillion diamond shoulders
  • Emerald-cut diamond three-stone ring in yellow gold on the hand
  • Emerald-cut diamond three-stone ring in white metal on the hand
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Emerald-Cut Diamond Three-Stone Ring

Emerald-Cut Diamond Three-Stone Ring

£3,450.00 GBP
£3,450.00 GBP
Sale Sold out
Taxes included. Shipping calculated at checkout.

An emerald-cut lab-grown diamond, framed by two trillion-cut diamonds. The centre’s quiet, stepped facets meet the brightness of the shoulders, balanced on our slim signature band.

Designed in London and made to order in 18k recycled yellow gold, 18k recycled white gold or platinum. The design accommodates an approximately 10 × 8mm emerald-cut centre, with two 4mm trillion shoulders, approximately 0.40ct combined. The centre diamond’s exact carat weight and measurements are confirmed before setting.

Every centre diamond is independently IGI or GIA documented, F colour or higher and VS1 clarity or higher, individually assessed to appear colourless and eye-clean. We present your actual diamond’s documentation, measurements and close-up video for approval before making begins.

Six-claw centre setting, trillion diamond shoulders and lowered collets on a band approximately 1.5mm wide. Made to order and hand-finished in Hatton Garden, London. Please allow 4–6 weeks following diamond approval.

All items are made to order. Estimated timescales 1-3 weeks. Lead times can be extended during busy periods. Bespoke & rush orders: Please call +44 (0)203 026 1585 or click the chat button below

Certified Diamond Quality

D-G Colour ("Colourless" to "Near Colourless") meaning there will be no visible colour to the naked eye.

VVS-VS Clarity ("Very Very Slightly Included" to "Very Slightly Included"), meaning there will be no imperfections (inclusions) visible to the naked eye.

The cut grade determines how well the diamond will refract light from within and gives the diamond its sparkle. We select the top grades for this reason. Your official diamond certificate will show either "Ideal" or "Excellent".

All our lab diamonds above 1/4 carat are independently certified by either GIA or IGI, two of the most respected Gemological Institutes in the world. 

Lab Diamonds

Lab diamonds are physically and visually identical to mined diamonds.

Lab diamonds offer environmental, ethical and cost benefits when compared with earth mined diamonds.

Our exacting selection process guarantees that our lab-grown diamonds are of the highest quality, thoughtfully evaluated by our experts for all visible characteristics.

Recycled Gold

Recycled gold means no further mining activity has taken place to source the gold in your Katy Halliday jewellery. This offers environmental benefits and carries reduced carbon emissions.

Delivery & Returns

All items are made to order. Estimated timescales 1-3 weeks. Rush orders: Please call +44 (0)203 026 1585 or click the chat button below.

Delivery

Items are delivered free of charge, fully insured, in discreet packaging via Royal Mail Special Delivery within the UK and FedEx International everywhere else.

Returns

We accept returns for refund for unworn items* in their original, undamaged condition with all packaging, paperwork and any certificates within 14 calendar days of delivery.

*Earrings, bespoke and engraved items are final sale.

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Beautifully Presented

Choose from our stunning FSC® wooden presentation box, or our FSC® card gift box, with foam inserts made of recycled plastic bottles.

We plant trees for every purchase. Every small action we make with SKOOT helps create a lifetime of positive change for the climate. Join us on the race to net-zero by planting trees and countering CO2 emissions.

We take responsibility for the health of our planet by donating 1% of annual sales to environmental partners addressing today's most pressing environmental challenges.